![Ruicheng Xian Ruicheng Xian](/sites/default/files/styles/post_card_lg_2x/public/profiles/spice_2.jpg?h=1e66e246&itok=JqaaRen3)
Ruicheng Xian
Graduate Student, University of Illinois Urbana-Champaign
Ruicheng is a PhD student at the University of Illinois Urbana-Champaign, where he worked on topics in transfer learning, algorithm fairness, and natural language processing.